21190+5039 ES 1004 (HD 235485)
21h 18m 57.66s +50° 39' 17.4" P.A. 221.00 sep 7.6 mag 9.28,11.80 Sp K2
| Coord 2000 |
21190+5039 |
|
Discov num |
ES 1004 |
|
Comp |
|
|
Coord arcsec 2000 |
21 18 57.66 +50 39 17.4 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
219 |
|
Pa last |
221.4 |
|
P.A. Now (θ) |
221.4° |
|
| Sep first |
7.1 |
|
Sep last |
7.573 |
|
Sep. Now (ρ) |
7.573" |
|
| Mag pri |
9.28 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
2.52 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 235485 |
|
Constellation |
Cygnus |
|
SAO |
33310 |
|
Tycho2 |
3601-00369-1 |
|
| Gaia DR2 |
2171961083249703168 |
|
HD |
235485 |
|
